Merge pull request #79 from thenetrunna/master

minor bug fixes

src/node/default-node-config.toml

@@ -29,4 +29,4 @@ updater_frequency = 5 # seconds
 
 [tunnel]
 server = "tunnel.shog.ai"
-enable = true
+enable = false

src/node/dht/dht.c

@@ -205,6 +205,10 @@ result_t add_new_peer(node_ctx_t *ctx, char *peer_host) {
   result_t res_manifest = json_string_to_node_manifest(manifest_str);
   node_manifest_t *manifest = PROPAGATE(res_manifest);
 
+  if (strcmp(manifest->node_id, ctx->manifest->node_id) == 0) {
+    return ERR("peer node_id is same as local node_id");
+  }
+
   if (!valid_node_id(manifest)) {
     free_node_manifest(manifest);
     return ERR("peer manifest node_id invalid due to public key mismatch");
@@ -238,6 +242,10 @@ result_t add_new_peer(node_ctx_t *ctx, char *peer_host) {
     if (strcmp(manifest->node_id, dht->items[i]->node_id) == 0) {
       exists = true;
     }
+
+    if (strcmp(manifest->public_host, dht->items[i]->host) == 0) {
+      exists = true;
+    }
   }
 
   free_dht(dht);

src/node/node.c

@@ -275,6 +275,7 @@ result_t run_node_server(node_ctx_t *ctx) {
                                         ":", tunnel_port, NULL);
 
     ctx->config->network.public_host = new_public_host;
+    ctx->manifest->public_host = strdup(new_public_host);
 
     LOG(INFO, "TUNNELED PUBLIC HOST: %s", ctx->config->network.public_host);
   }